last_active_key

Refusing to revoke your only key

HTTP status

400

Error type

invalid_request

What it means#

The revocation would have left the account with no working key.

What to do#

Create the new key first, verify it, then revoke the old one. That ordering means rotation never has a window in which your integration is dead.

This guard exists because the alternative is unrecoverable through the API itself: with no active key you cannot authenticate to create one, and recovery becomes a support ticket.

The error shape#

{
  "error": {
    "type": "invalid_request",
    "code": "last_active_key",
    "message": "\u2026",
    "doc_url": "https://docs.grahvani.in/errors/last_active_key",
    "request_id": "req_01JQ8ZK3M4N5P6Q7R8S9T"
  }
}

Full list: all error codes · error handling guide.